Question

Please solve this image question it's a difficult question

Answer 1

Answer:

10 4 13 7

8 5 12 9

15 14 3 2

1 11 6 16

Step-by-step explanation:

1) We will start bottom row,

Sum of 16 and 11=16 + 11=27

2) Then,

Row sum =34,

=> 7 more to get 34.

Two possibilities, (5,2) ,(3,4),(6,1)

=> 3 is already used.

Starting with (5,2) doesn't help .

So, we used (1,6) .

Similarly, we did the same for other rows/diagonals.

Finally, we get

10 4 13 7

8 5 12 9

15 14 3 2

1 11 6 16.

Verified:for any one row,column,diagonal.

Row: 10+4+13+7=34

Diagonal: 1+14+12+7=34

Column: 10+8+15+1=34  

Figure of 4 x 4 Magic Square is attached.